Model

SL70

SL110

SL135

SL160

SL225

Max static loads (lbs)

151000

252000

300000

359000

337000

The working load of the main bearing per 100r/min (lbs)

67000

101000

224000

269000

337000

The centerline and vertical line inclination of the gooseneck pipe

15°

15°

15°

15°

15°

Thread of the gooseneck pipe

2 3/8TBG

4 1/2DP

4 1/2TBG

4 1/2TBG

4 1/2TBG

Thread of the lower end of the connection

3 1/2REG LH

4 1/2REGLH

6 5/8REG LH

6 5/8REG LH

6 5/8REG LH

Max working pressure (psi)

2100

3000

3000

5000

5000

Diameter of the center pipe (in)

2

2 1/2

3

3

3

Overall dimension (in)

67×18×12

64×11×20

89×27×29

95×27×28

102×31×26

Weight (lbs)

600

740

2100

2200

2900